Square D QO 2-20 Amp Single-Pole Tandem Circuit Breaker-QOT2020CP - The Home Depot

Square D

Model # QOT2020CP

Internet # 100021761

Store SKU # 741884

QO 2-20 Amp Single-Pole Tandem Circuit Breaker

Square D QO 2-20 Amp Single-Pole Tandem Circuit Breaker

This item has been discontinued.
The Home Depot no longer carries this specific product.

$17.58 / each


Model # QOT2020CP

Internet # 100021761

Store SKU # 741884

The Square D by Schneider Electric QO 20 Amp Single-Pole Tandem Circuit Breaker is intended for overload and short-circuit protection of your electrical system. This breaker offers 2 circuits in the space of just 1 and is compatible with QO load centers, CSED devices, and NQOD panel boards. The ANSI-certified and UL-listed unit is rated for 120/240 VAC and 10,000 AIR. All QO circuit breakers are equipped with the exclusive Visi-Trip indicator. When a QO Visi-Trip circuit breaker trips, the handle snaps to a midpoint position between "OFF" and "ON" and a highly visible, red indicator easily identifies the tripped breaker. This enables you to easily distinguish which breaker has tripped in a load center that may contain up to 42 different circuit breakers. QO circuit breakers have features no other manufacturer can offer. They come in many different sizes and can meet the needs of virtually every function in your home or business. These types of quality, industry exclusive products keep the Square D brand ahead of the competition and are builders' and electrical contractors' first choice in electrical protection.

  • QO 2-20 Amp one-pole tandem circuit breaker
  • Plug-on design, easy to install
  • Compatible with QO load centers, CSED's and NQOD panel boards
  • 120/240 VAC
  • 10,000 AIR
  • ANSI certified and UL listed
  • Limited lifetime warranty


Assembled Depth (in.)  3.44 in  Assembled Height (in.)  3.22 in 
Assembled Width (in.)  0.75 in  Product Depth (in.)  3.44 
Product Height (in.)  3.22  Product Width (in.)  0.75 
Electrical Product Type  Breaker  Maximum Amperage (amps)  20 A 
Mounting type  Plug In  Number of Poles 
Power Distribution Features  trip Indicator  Product Series  QO 
Product Weight (lb.)  0.39 lb  Returnable  90-Day 
Voltage (volts)  120/240 
Warranty / Certifications
Certifications and Listings  1-UL Listed  Manufacturer Warranty  Square D warrants its branch circuit breakers to be free from defects in material and workmanship under normal care and proper usage in a residential installation, for the lifetime of the QO load center in which it is installed. 


Rated 4.0 out of 5 by 1 reviewer.
Rated 4.0 out of 5.0 by Good but be careful when installing I needed to add another circuit to an older panel (probably from around 1980) and I had no room left, so I bought this tandem breaker. The breaker was a little tricky to get attached in the panel, because the way it latches on is different from standard breakers as well as it is slightly larger. So, it may take a couple of tries to get it in. Otherwise, a good buy. April 7, 2012
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